Viswasam is a 2019 Indian Tamil-language action drama film written and directed by Siva. The film features Ajith Kumar and Nayanthara in lead roles. Produced by Sathya Jyothi Films, the film was officially announced on 20 November 2017 and principal photography began in May 2018. The film was released on 10 January 2019 and became successful at the box-office. The film was dubbed and released in Telugu with the same name and in Kannada as Jagamalla.